//您自己的js代码写到下面

for (var i = 0; i < $(".prettyprint").length; i++) {
	$(".prettyprint").eq(i).append('<span class="copy" data-clipboard-target="#copy'+ i +'">一键复制</span>');
	$(".prettyprint").eq(i).attr('id','copy'+ i);
}

var clipboard = new ClipboardJS('.copy');
clipboard.on('success', function(e) {
	//console.info(e.text); 提示
	e.clearSelection();
	alert('复制成功！');
});

$('.login-box-content').prepend('<div class="login-box-img"><div class="desc"><div><h3>RPG GAME</h3><p>全球主机游戏会员制租赁网 - www.rpg.ink</p></div></div>')

